Garmin Chronos vs. Fitbit Flex vs. Diesel On Full Guard 2.5 vs. Michael Kors Access Sofie HR vs. Garmin Vivosmart 4

 
Chronos
Flex
On Full Guard 2.5
Access Sofie HR
Vivosmart 4
 GarminChronosRemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$1500$100$325$395$130
Release20182013201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days5 days4 days2 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218NA454x454390 x 39048 x 128
Size1.2 inchesNA1.39 inches1.19 inches0.74 inches
TouchNA
TypeMIPLEDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM1 ATM3 ATM0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNAWear OSWear OS
Apps
Music

All Wearables